package com.example.demo.config;

import com.example.demo.service.MyWsHandler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.server.ServerHttpRequest;
import org.springframework.http.server.ServerHttpResponse;
import org.springframework.web.socket.WebSocketHandler;
import org.springframework.web.socket.config.annotation.EnableWebSocket;
import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
import org.springframework.web.socket.server.HandshakeInterceptor;
import org.springframework.web.socket.server.standard.ServerEndpointExporter;

import java.util.Map;
import java.util.concurrent.TimeUnit;

@Configuration
@EnableWebSocket
public class WebSocketConfig implements WebSocketConfigurer {

    @Autowired
    private MyWsHandler myWsHandler;

    @Autowired
    private MyHandshakeInterceptor myHandshakeInterceptor;

    @Bean
    public ServerEndpointExporter serverEndpointExporter() {
        return new ServerEndpointExporter();
    }

    @Override
    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
        registry.addHandler(myWsHandler, "/ws")
                .setAllowedOrigins("*")
                .addInterceptors(myHandshakeInterceptor);

        registry.addHandler(myWsHandler, "/webSocket")
                .setAllowedOrigins("*")
                .addInterceptors(myHandshakeInterceptor);

        registry.addHandler(myWsHandler, "/webSocket/socketJs")
                .setAllowedOrigins("*")
                .addInterceptors(myHandshakeInterceptor).withSockJS();
    }
}
